document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=293193>Question 293193</A>: <I><SPAN STYLE=\"word-break: break-all;\">  Use the discriminant to determine how many solutions there are to the equation. <BR>\n" );
document.write( "-0.2xsquared+12x+11=0 Show your work.\r<BR>\n" );
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document.write( " Find the solution(s) to the equation. Is your answer in (c) correct?<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #211638 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=211638\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Use the discriminant to determine how many solutions there are to the equation. <BR>\n" );
document.write( "-0.2xsquared+12x+11=0 Show your work.<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "b^2-4ac = 12^2-4*-0.2*11 = 152.8<BR>\n" );
document.write( "Since the discriminant is > 0, the equation has two unequal <BR>\n" );
document.write( "Real Number solutions:<BR>\n" );
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document.write( " <BR>\n" );
document.write( "Find the solution(s) to the equation. Is your answer in (c) correct?<BR>\n" );
document.write( "--<BR>\n" );
document.write( "x = [-12 +-sqrt(152.8)]/(-0.4)<BR>\n" );
document.write( "---<BR>\n" );
document.write( "x = [-12 + 12.36]/(-0.4) or x = [-12 - 12.36]/(-0.4)<BR>\n" );
document.write( "=======================================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );